Carl E. Frahme

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Grass Valley, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Synthesized hybrid rock composition, method, and article formed by...
- Patent number 8,901,023
- Issue date Dec 2, 2014
- Ceramext, LLC
- Ross Guenther
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Synthesized hybrid rock composition, method, and article formed by...
- Patent number 8,216,955
- Issue date Jul 10, 2012
- Ceramext LLC
- Ross Guenther
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Synthesized hybrid rock composition, method, and article formed by...
- Patent number 7,704,907
- Issue date Apr 27, 2010
- Ceramext, LLC
- Ross Guenther
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
SYNTHESIZED HYBRID ROCK COMPOSITION, METHOD, AND ARTICLE FORMED BY...
- Publication number 20120235320
- Publication date Sep 20, 2012
- ROSS GUENTHER
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
SYNTHESIZED HYBRID ROCK COMPOSITION, METHOD, AND ARTICLE FORMED BY...
- Publication number 20100273630
- Publication date Oct 28, 2010
- CERAMEXT, LLC
- Ross GUENTHER
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Synthesized hybrid rock composition, method, and article formed by...
- Publication number 20070049487
- Publication date Mar 1, 2007
- Ross Guenther
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL